190823108

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 391910400

約数和(自身を除く): 201087292

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 149, 212, 298, 371, 596, 742, 863, 1043, 1484, 1726, 2086, 3452, 4172, 6041, 7897, 12082, 15794, 24164, 31588, 45739, 55279, 91478, 110558, 128587, 182956, 221116, 257174, 320173, 514348, 640346, 900109, 1280692, 1800218, 3600436, 6815111, 13630222, 27260444, 47705777, 95411554, 190823108]

約数ペア:

[(1, 190823108), (2, 95411554), (4, 47705777), (7, 27260444), (14, 13630222), (28, 6815111), (53, 3600436), (106, 1800218), (149, 1280692), (212, 900109), (298, 640346), (371, 514348), (596, 320173), (742, 257174), (863, 221116), (1043, 182956), (1484, 128587), (1726, 110558), (2086, 91478), (3452, 55279), (4172, 45739), (6041, 31588), (7897, 24164), (12082, 15794)]